Analysis of interatomic Contacts of Structural Units in PDB entry:
5K5D


Contacts of Structural Units (CSU) are derived with the CSU software (Sobolev V., Sorokine A., Prilusky J., Abola E.E. and Edelman M. (1999) Automated analysis of interatomic contacts in proteins. Bioinformatics, 15, 327-332).
For CSU analysis of other PDB entry

This page provides analyses of contacts formed by:
For analysis of ligand-protein contacts, use: 3D structure can be seen in additional window with STING software for 5K5D entry

There are 3 chains in PDB entry 5K5D (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
B
 MSE 1SER 269
A
 MSE 1SER 269
C
 MSE 1SER 269
Residue contacts

1. List of contacts for up to 10 consecutive residues:
Chain ID from residue number to residue number


2. Detailed analyses of contacts for any single residue:
Residue number chain ID
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There are 42 helices in PDB entry 5K5D. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
B
14 16Right-handed 310
Helix 2
AA2
B
19 25Right-handed alpha
Helix 3
AA3
B
31 43Right-handed alpha
Helix 4
AA4
B
59 69Right-handed alpha
Helix 5
AA5
B
86 97Right-handed alpha
Helix 6
AA6
B
105 127Right-handed alpha
Helix 7
AA7
B
167 178Right-handed alpha
Helix 8
AA8
B
185 199Right-handed alpha
Helix 9
AA9
B
199 208Right-handed alpha
Helix 10
AB1
B
214 228Right-handed alpha
Helix 11
AB2
B
230 236Right-handed alpha
Helix 12
AB3
B
238 248Right-handed alpha
Helix 13
AB4
B
248 257Right-handed alpha
Helix 14
AB5
B
260 269Right-handed alpha
Helix 15
AB6
A
14 16Right-handed 310
Helix 16
AB7
A
19 24Right-handed alpha
Helix 17
AB8
A
33 43Right-handed alpha
Helix 18
AB9
A
59 69Right-handed alpha
Helix 19
AC1
A
86 97Right-handed alpha
Helix 20
AC2
A
105 126Right-handed alpha
Helix 21
AC3
A
150 154Right-handed 310
Helix 22
AC4
A
167 178Right-handed alpha
Helix 23
AC5
A
185 199Right-handed alpha
Helix 24
AC6
A
199 208Right-handed alpha
Helix 25
AC7
A
214 228Right-handed alpha
Helix 26
AC8
A
230 236Right-handed alpha
Helix 27
AC9
A
238 248Right-handed alpha
Helix 28
AD1
A
248 257Right-handed alpha
Helix 29
AD2
A
260 269Right-handed alpha
Helix 30
AD3
C
19 24Right-handed alpha
Helix 31
AD4
C
31 43Right-handed alpha
Helix 32
AD5
C
59 68Right-handed alpha
Helix 33
AD6
C
86 99Right-handed alpha
Helix 34
AD7
C
105 127Right-handed alpha
Helix 35
AD8
C
167 178Right-handed alpha
Helix 36
AD9
C
185 199Right-handed alpha
Helix 37
AE1
C
199 208Right-handed alpha
Helix 38
AE2
C
214 228Right-handed alpha
Helix 39
AE3
C
230 236Right-handed alpha
Helix 40
AE4
C
238 248Right-handed alpha
Helix 41
AE5
C
248 257Right-handed alpha
Helix 42
AE6
C
260 269Right-handed alpha
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There are 5 sheets in PDB entry 5K5D. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5,

There are 5 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
6 12first strand
Strand 2
B
73 79anti-parallel
Strand 3
B
48 50parallel
Strand 4
B
55 58anti-parallel
Strand 5
B
17 18parallel
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There are 6 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
164 166first strand
Strand 2
B
155 158anti-parallel
Strand 3
A
4 12anti-parallel
Strand 4
A
73 79anti-parallel
Strand 5
A
48 50parallel
Strand 6
A
56 58anti-parallel
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There are 2 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
156 158first strand
Strand 2
A
164 166anti-parallel
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There are 4 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
6 12first strand
Strand 2
C
73 79anti-parallel
Strand 3
C
48 50parallel
Strand 4
C
56 58anti-parallel
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There are 2 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
156 158first strand
Strand 2
C
164 166anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il